39555118920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{329625991}}^1$

素因数の和:329626005

約数の個数: 32

約数和(自身を含む): 118665357120

約数和(自身を除く): 79110238200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 329625991, 659251982, 988877973, 1318503964, 1648129955, 1977755946, 2637007928, 3296259910, 3955511892, 4944389865, 6592519820, 7911023784, 9888779730, 13185039640, 19777559460, 39555118920]

約数ペア:

[(1, 39555118920), (2, 19777559460), (3, 13185039640), (4, 9888779730), (5, 7911023784), (6, 6592519820), (8, 4944389865), (10, 3955511892), (12, 3296259910), (15, 2637007928), (20, 1977755946), (24, 1648129955), (30, 1318503964), (40, 988877973), (60, 659251982), (120, 329625991)]